TY  - BOOK
AU  - Punmia, B.C
TI  - Surveying III higher surveying
SN  - 8170088259
U1  - 526.9 P9696s 2007 22
PY  - 2007///
CY  - New Delhi : 
PB  - Laxmi Publications (P) LTD, 
KW  - Surveying
KW  - Photogrammy
N1  - Civil Engineering
ER  -